* fix: implemented suggestted changes * fix: correct last test expected return value * fix: remove slash Co-authored-by: Shaun Hamilton <51722130+ShaunSHamilton@users.noreply.github.com> * fix: remove slash Co-authored-by: Shaun Hamilton <51722130+ShaunSHamilton@users.noreply.github.com> * fix: add test to return null if more than 2 vectors Co-authored-by: Shaun Hamilton <51722130+ShaunSHamilton@users.noreply.github.com> * fix: added correct solution * fix: removed extra brackets Co-authored-by: Yuval Levental <yhl3051@rit.edu> Co-authored-by: Lakshya Baghel <lakshyab.1999@gmail.com> Co-authored-by: Shaun Hamilton <51722130+ShaunSHamilton@users.noreply.github.com> Co-authored-by: Yuval Levental <yhl3051@rit.edu>